.eyebrow{font-family:var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin:0 0 10px;font-size:.76rem;font-weight:600}.hero{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);align-items:center;gap:40px;padding-block:56px 40px;display:grid}@media (max-width:920px){.hero{grid-template-columns:minmax(0,1fr);padding-block:36px 24px}}.hero>*{min-width:0}.hero h1{font-family:var(--f-display);letter-spacing:-.035em;text-wrap:balance;margin:0 0 18px;font-size:clamp(2.3rem,5.4vw,4rem);font-weight:800;line-height:1.02}.hero-sub{color:var(--muted);max-width:54ch;margin:0 0 24px;font-size:1.12rem}.hero-cta{flex-wrap:wrap;gap:10px;display:flex}.hero-fine{color:var(--muted);margin:14px 0 0;font-size:.86rem}.hero-demo{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;overflow:hidden}.demo-bar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:8px;padding:9px 14px;display:flex}.demo-code{font-family:var(--f-mono);background-color:var(--code-bg);background-image:linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);background-size:22.4px 22.4px;margin:0;padding:14px 16px;font-size:.86rem;line-height:1.6;overflow-x:auto}.demo-verdict{background:var(--good-soft);border-block:1px solid var(--line);align-items:flex-start;gap:10px;padding:10px 14px;font-size:.92rem;display:flex}.demo-verdict .mark{background:var(--good);width:22px;height:22px;color:var(--panel);font-family:var(--f-mono);border-radius:50%;flex:none;place-items:center;font-size:12px;display:grid}.demo-verdict b{display:block}.hero-demo .tablewrap{border:0;border-radius:0;margin:0}.hero-demo .tag-mono{margin:0;padding:6px 14px}.features{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding-block:24px;display:grid}@media (max-width:920px){.features{grid-template-columns:minmax(0,1fr)}}.feature{background:var(--panel);border:1px solid var(--line);border-radius:12px;flex-direction:column;gap:10px;min-width:0;padding:22px;display:flex}.feature h2{font-family:var(--f-display);letter-spacing:-.015em;text-wrap:balance;margin:0;font-size:1.3rem;font-weight:800;line-height:1.15}.feature p{color:var(--muted);margin:0}.feature a{margin-top:auto;font-weight:600}.feature .erd-fig{margin:4px 0}.lecturers{background:var(--ink);color:var(--paper);margin-block:36px}.lect-inner{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);align-items:center;gap:32px;padding-block:44px;display:grid}@media (max-width:820px){.lect-inner{grid-template-columns:minmax(0,1fr)}}.lecturers .eyebrow{color:var(--amber-soft)}.lecturers h2{font-family:var(--f-display);letter-spacing:-.02em;text-wrap:balance;margin:0 0 12px;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800}.lecturers p{opacity:.85;max-width:60ch;margin:0}.lect-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.lect-list li{border:1px solid color-mix(in srgb, var(--paper) 25%, transparent);border-radius:10px;padding:12px 14px;font-size:.9rem}.lect-list b{font-family:var(--f-display);font-variant-numeric:tabular-nums;font-size:1.8rem;display:block}.guides-row h2{font-family:var(--f-display);margin:0 0 14px;font-size:1.4rem;font-weight:800}